/**
 * Created by lenovo on 2016/3/15.
 */
package cc.openhome;
public class WrapperIntegerDemo {
    public static void main(String[] args) {
        int data1=10;
        int data2=20;
        Integer wrapper1=new Integer(data1);
        Integer wrapper2=new Integer(data2);
        System.out.println(data1/3);
        System.out.println(wrapper1.doubleValue()/3);
        System.out.println(wrapper1.compareTo(wrapper2));
    }
}
